Home / 49,202-107,640

Finding the Third Proportional to 49,202 and 107,640

Calculator

Solution

The third proportional to 49,202 and 107,640 is: 235,485.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,202 : 107,640 = 107,640 : x
  2. Step 2: Convert to fraction form
    49,202/107,640 = 107,640/x
  3. Step 3: Cross multiply
    49,202x = 107,640 × 107,640
  4. Step 4: Simplify right side
    49,202x = 11,586,369,600
  5. Step 5: Solve for x
    x = 11,586,369,600/49,202
  6. Step 6: Final answer
    x = 235,485.74

Related Problems

Find third proportional to 24,601 and 53,820
Half scale
Find third proportional to 98,404 and 215,280
Double scale
Find third proportional to 49,204 and 107,644
Similar ratio
Find third proportional to 73,803 and 161,460
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.